Google Pixel 8a vs Samsung Galaxy S21 Plus

ProcessorGoogle Tensor G3Samsung Exynos 2100
Display6.1", Full HD+ OLED, 120 Hz6.7", Dynamic AMOLED 2X, 120 Hz
Camera64MP+13MP/13MP64MP+12MP+12MP/10MP
Battery4492 mAh4800 mAh
RAM8 GB8 GB
Storage128 GB128 GB
Recommended ForPerformance, Display, Multimedia and GamingDesign, Battery, Software, Build Quality and Main Camera
ColorsAloe, Bay, Porcelain, ObsidianPhantom Black, Phantom Silver, Phantom Violet, Phantom Pink, Phantom Gold, Phantom Red
LaunchMay 07, 2024January 14, 2021
AvailabilityMay 15, 2024January 29, 2021
Launch Price₹52,999₹81,999
TypeFull HD+ OLEDDynamic AMOLED 2X
Refresh Rate120 Hz120 Hz
FeaturesHDRHDR10+
Size6.1 inches6.7 inches
Resolution Width1080 pixels1080 pixels
Resolution Height2400 pixels2400 pixels
Resolution Ratio20:920:9
Pixel Per Inch430 ppi394 ppi
Display ResolutionFHD+FHD+
Peak Brightness2000 nits1300 nits
Weight188 grams200 grams
FrontGorilla Glass 3Gorilla Glass Victus
BackGlassGlass
SideAluminium FrameAluminium Frame
PortUSB Type-C 3.2USB Type-C 3.2
IP ratingIP67 (dust and water resistant)IP68 (dust and water resistant)
SpeakerStereo SpeakersStereo Speakers Tuned by AKG
Build QualityCorning Gorilla Glass Victus
Chipset BrandGoogleSamsung
Chipset NameTensor G3Exynos 2100
CPUNano-coreOcta-core
GPUImmortalis-G715s MC10Mali-G78 MP14
Software NameAndroidAndroid
Software SkinGoogle AndroidOne UI 6.1
OS Updates(Years)74
Camera Resolution64 MP64 MP
Camera TypeWide-angleTelephoto
Camera 2 Resolution13 MP12 MP
Camera 2 TypeUltra-wideWide-angle
FeaturesAuto HDR, Pixel Shift Auto Focus, Panorama, Dual LED FlashLED Flash, auto-HDR, Panorama, Auto Focus, Digital Zoom
StabilizationOISOIS
Video4K@30/60fps, 1080p@30/60/120/240fps, OIS8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
Camera 3 Resolution12 MP
Camera 3 TypeUltra-wide
Front Camera Resolution13 MP10 MP
Front Camera TypeUltrawideWide
FeaturesAuto-HDR, PanoramaDual Video Call, Auto-HDR, Face Unlock
Video4K@30fps, 1080p@30/60fps, gyro-EIS4K@30/60fps, 1080p@30fps
Capacity4492 mAh4800 mAh
Battery TypeLithium PolymerLithium Ion
Charging Speed18 w25 w
Wireless ChargingYesYes
Storage128 GB128 GB
Storage typeUFS 3.1UFS 3.1
RAM8 GB8 GB
RAM typeLPDDR5XLPDDR5
Sim SlotDual SIM (nano-SIM, dual stand-by)nano-SIM and eSIM or Dual SIM (2 nano-SIM and eSIM, dual stand-by)
NetworkGSM, HSPA, LTE, 5GGSM, CDMA, HSPA, EVDO, LTE, 5G
WLANWi-Fi 802.11 a/b/g/n/ac/6eWi-Fi 802.11 a/b/g/n/ac/6
Bluetooth5.3
PositioningGPS, GLONASS, GALILEO, BDS, QZSS, NavICGPS, GLONASS, BDS, GALILEO
NFCYesYes
RadioNoFM Radio
Fingerprint ScannerOptical (under display)Ultrasonic (under display)
AI FeaturesMagic Editor, Best Take, Magic Eraser, Photo UnblurCircle to Search, Chat Assist
SensorsAccelerometer, Proximity, Compass, Gyroscope, Ambient Light Sensor, Color Spectrometer, BarometerAccelerometer, Proximity, Compass, Barometer, Gyroscope, Samsung DeX, Samsung Wireless DeX (desktop experience support)